Cuenca del río Guadarrama
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
340 km²
Subdivision · ESP
Villanueva de la Cañada
Spain
BSkArid, steppe, cold(77 %)
Species observed
849
Observations
10 534
Area
34,8km²
Ecological tissue
Sample of 40 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Villanueva de la Cañada : 29 espèces reliées par 97 interactions GloBI sur 4 types (connectance 11.8%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
41
Interactions affichées
97
Connectance
0.118
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
849 distinct species · 10 534 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
14,9°C
Annual rain
567mm
Warmest m°
31,9°C
Coldest m°
1,0°C
Elevation: 632 m on average (min 604 m, max 672 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
14,9°C
Annual rain
567mm
Warmest month
31,9°C
Coldest month
1,0°C
Mean alt.
632m
Min
604m
Max
672m
Std. dev.
12m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(77 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,3
Org. C
19,3g/kg
Clay
25,0%
Sand
50,5%
Silt
24,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Madrid
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,2
Org. C
33,9g/kg
Clay
25,7%
Sand
49,5%
Silt
24,7%
5–15 cm
pH H₂O
7,3
Org. C
11,8g/kg
Clay
24,1%
Sand
51,1%
Silt
24,8%
15–30 cm
pH H₂O
7,4
Org. C
12,1g/kg
Clay
25,2%
Sand
50,8%
Silt
24,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest11.3%
Crops24.8%
Built-up3.9%
Bare soil3.6%
Other (grassland, water…)56.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
9,5km
Basins crossed
2
Max stream order
3
Max drainage
1 711km²
Discharge in basins
0,1m³/s
Mean precip.
421mm/an
Mean T°
13,4°C
Moisture idx
-0,61
Max snow
1%
Mean runoff
101mm/an
Mean elev. (basins)
715m
Watersheds crossing here
Rivers / streams (6, ord ≥ 4)
- Río Aulenciaord 2len here3.73 km24%total15 km
- Río Guadarramaord 3len here3.15 km3%total110 km
- Arroyo de los Palaciosord 1len here1.20 km15%total8 km
- Arroyo de la Tajadillaord 3len here0.97 km36%total3 km
- Barranco de la Barrancaord 3len here0.42 km15%total3 km
- Arroyo de Quijornaord 1len here≈ tangenttotal7 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
4hab/km²
Night light
12,4nW
Built-up
390,0%
Pesticides
37,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 1IUCN V · 1
Curso Medio del Río Guadarrama y su entorno
IUCN VRegional Park · 1999
227 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN